InChI=1/C16H23N3O4S/c17-24(22,23)13-8-9-15(16(11-13)19(20)21)18-10-4-7-14(18)12-5-2-1-3-6-12/h8-9,11-12,14H,1-7,10H2,(H2,17,22,23)/t14-/m1/s1/f/h17H2 023CB096F399C43A